63196221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{9721}}^1$

素因数の和:9932

約数の個数: 16

約数和(自身を含む): 92397888

約数和(自身を除く): 29201667

約数列:

[1, 3, 11, 33, 197, 591, 2167, 6501, 9721, 29163, 106931, 320793, 1915037, 5745111, 21065407, 63196221]

約数ペア:

[(1, 63196221), (3, 21065407), (11, 5745111), (33, 1915037), (197, 320793), (591, 106931), (2167, 29163), (6501, 9721)]